4BasicsRead me firstPlease read this manual before using the device to ensure safe and proper use.• Descriptions are based on the device’s default settings.• Some content may differ from your device depending on the region, service provider,model specifications, or device’s software.• Content (high quality content) that requires high CPU and RAM usage will affect theoverall performance of the device. Apps related to the content may not work properlydepending on the device’s specifications and the environment that it is used in.• Samsung is not liable for performance issues caused by apps supplied by providers otherthan Samsung.• Samsung is not liable for performance issues or incompatibilities caused by editedregistry settings or modified operating system software. Attempting to customise theoperating system may cause the device or apps to work improperly.• Software, sound sources, wallpapers, images, and other media provided with this deviceare licensed for limited use. Extracting and using these materials for commercial or otherpurposes is an infringement of copyright laws. Users are entirely responsible for illegaluse of media.• You may incur additional charges for data services, such as messaging, uploading anddownloading, auto-syncing, or using location services depending on your data plan. Forlarge data transfers, it is recommended to use the Wi-Fi feature.• Default apps that come with the device are subject to updates and may no longer besupported without prior notice. If you have questions about an app provided withthe device, contact a Samsung Service Centre. For user-installed apps, contact serviceproviders.• Modifying the device’s operating system or installing softwares from unofficial sourcesmay result in device malfunctions and data corruption or loss. These actions are violationsof your Samsung licence agreement and will void your warranty.• Depending on the region, you can view the regulatory information on the device. To viewthe information, tap Apps → Settings → About device → Regulatory information.